Join a scenic nature walk in Can Masdeu Valley in celebration of World Water Day, exploring the connection between architecture and water usage. This circular route takes you through the historical paths of the district, showcasing ancient fountains, mines, and basins that once supplied water to local farms, highlighting sustainable agricultural practices. Participants will uncover the remnants of waterworks that tell the story of resource management and community life. The event is organized by the Centre de Natura with a focus on environmental education and the importance of water in our lives. Gather at the designated metro station to begin this enlightening exploration.